A steel wire rope, with wedge heads fixed to its ends, used instead of the
normal steel rod in roof bolting. Also known as cable bolting. The rope
has a diameter of about 7/8 in (2.2 cm) and a length from 15 to 20 ft (4.5
to 6 m). Nelson Source:
Dictionary of Mining, Mineral, and Related Terms

What Topic Is
Your Geology Paper On?

ENTER
YOUR TOPIC
HERE:

Over 70,000 Research Papers,
Essays & Term Papers - Ready to Download!